Manufacturer Part Number
MAX195BCWE
Manufacturer
Analog Devices
Introduction
The MAX195BCWE is a high-precision 16-bit Analog to Digital Converter (ADC) from Analog Devices, designed for data acquisition applications.
Product Features and Performance
16-bit resolution
85k samples per second sampling rate
Single-ended input
SPI data interface
Successive Approximation Register (SAR) architecture
Single Sample/Hold-ADC configuration
Single A/D converter unit
External reference voltage required
Analog supply voltage of ±5V
Digital supply voltage of ±5V
Operating temperature range of 0°C ~ 70°C
Product Advantages
High resolution for precise data acquisition
Fast sampling rate suitable for moderate-speed applications
SPI interface for easy integration with digital systems
Key Technical Parameters
Number of Bits: 16
Sampling Rate (Per Second): 85k
Input Type: Single Ended
Data Interface: SPI
Architecture: SAR
Voltage - Supply, Analog: ±5V
Voltage - Supply, Digital: ±5V
Operating Temperature Range: 0°C ~ 70°C
Quality and Safety Features
Robust SOIC packaging
Surface mount form factor for secure PCB mounting
Compatibility
Compatible with systems requiring SPI interface for data transfer
Application Areas
Industrial control systems
Data acquisition systems
Sensor interfacing
Embedded systems
Product Lifecycle
Obsolete status
Potential need to seek replacements or upgrades
Several Key Reasons to Choose This Product
Precision 16-bit resolution for accurate data representation
Fast 85k samples per second ideal for real-time monitoring
SPI interface provides a common, standardized method of communication
SAR architecture known for its reliability and speed
Versatility in power supply requirements with both analog and digital ±5V
Suitable for a variety of applications due to its straightforward compatibility and operating temperature range
Despite being obsolete, may still be the best choice for legacy systems requiring this specific ADC configuration